EIA/TIA-232 RS-232 (ITU-7 v.28)
EIA/TIA-422 RS-422 (ITU-T v.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)

RS-232 2-wires,RS-422 4-wire, RS-485 2/4-wire

PTP mode: Peer To Peer wiring in Full or Half Duplex
SFR mode: Serial Fiber Ring in Half Duplex

1 x RS-232/RS-422/RS-485 serial port
1 x Fiber TX port , 1 x Fiber RX port

Serial port: 7-pin removable terminal block
Fiber port: Two ST connectors
Power input: 3-pin removable terminal block with earth ground

300bps to 921.6Kbps

RS-232: 50 feet
RS-422: 4000 feet
RS-485: 4000 feet
Multi-mode fiber: 50/125um or 62.5/125um, max. distance 5KM
Single-mode fiber: 8/125um, 9/125um max. distance 40KM

RS-232: TxD, RxD, Signal Ground.
RS-422: TxD+, TxD-, RxD+, RxD-, Signal Ground
RS-485 4 wires: TxD+, TxD-, RxD+, RxD-, Signal Ground.
RS-485 2 wires: Data+, Data-, Signal Ground.

JetCon2401-m, Multi-mode:
Distance:5KM @ 62.5/125um multi mode cable with 3dbm/km attenuation
Wave-length: 820nm
TX Power: -12dBm (Min) ~ -9dBm (Max)
RX Sensitivity: -28dBm (Min)
Link budget: 16dBm
JetCon2401-s, Single-mode:
Distance: 40KM@9/125um single mode cable with 0.35dbm/km attenuation
Wave-length:1310nm
TX Power: -9dBm (Min) ~-8dBm (Max)
RX Sensitivity: -27dBm (Min)
Link budget: 18dBm

Switch 1 and 2: serial interface mode selection
Switch 3: RX 120ohm terminator Disable (off)/Enable (on)
Switch 4: TX 120ohm terminator Disable (off)/Enable (on)
Switch 5: PTP mode (off) / SFR mode (on).

Power LED: Power 1 (Green)
TX (Green): Serial port is on transmitting data.
RX (Yellow): Serial port is on receiving data.
Ring mode (Green): Working on SFR (Serial Fiber Ring) mode.

Positive or negative power system.
DC 24V (12~48V) with reverse polarity protection.
AC 24V (AC12~32V, 50/60Hz)
Provides 0.65A over current protection

1.5Watts @ 24V(Maximum)

DIN-Rail mount

IP-31 protection, aluminum case

96mm (W) x 24.7mm(H) x 99mm (L)

0.24kg with package
0.135kg without package

-20 to 70°C

5% to 90% (Non-condensing)

-40 to 80°C

5%~ 90% non-condensing

FCC Class B; CE/EN55022:2003,class B; CE/EN61000-3-2:2001 Harmonic TestCE/EN61000-3-3:1995 Flicker test

EN61000-4-2:1998, ESD Testing, Level 3(Contact +/- 6KV, Air +/-8KV) with Criterion performance A), port to port (serial line, fiber port), port to power (serial to power, fiber to power)
EN61000-4-3:1998, RS testing, Level 3 (10V/m) with criterion performance A
EN61000-4-4:1995, EFT testing, Level 3 (Power supply:+/-2kV/5Khz; I/O:+/- 1Kv,5Khz), with criterion performance A
EN61000-4-5:1995, Surge test, Level 3 (L-N: +/- 2Kv), with criterion performance A
EN61000-4-6:1996, CS testing, Level 3 ,with criterion performance A

IEC60068-2-27

IEC60068-2-32

IEC60068-2-6